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ZX-A2D9CFC6212025年9月国际A卷 · 第 20 题
2025年9月国际A卷 · 原库模块 2 · Q20 知序中文精讲
The value of a toy increased by 193% from the end of 2016 to the end of 2017 and then decreased by 31% from the end of 2017 to the end of 2018. What was the net percentage increase in the value of the toy from the end of 2016 to the end of 2018?
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